3 years ago

PLEASE HELP IM STUCK ON THIS I STUDIED AND I STILL DONT GET IT I ASKED TEACHERS BUT THEY WONT HELP PLZ HELP

1 answer:

8 0

3) by waves traveling with or without a medium (also called radiation)

this is radiant energy from the sun; it's the only kind of energy we can see with our eyes

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Stolb23 [73]

<span>The force would double.</span>

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Basile [38]

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Explanation:

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salantis [7]

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2 years ago

Murljashka [212]

The car is very incredibly fast

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3 years ago

Zigmanuir [339]

Explanation:

Given that,

Initial speed of a car, u = 12 m/s

Aceleration, a = -1.6 m/s²

(a) The displacement of car after 6 seconds is :

$d=ut+\dfrac{1}{2}at^2\\\\d=12\times 6+\dfrac{1}{2}\times (-1.6)\times 6^2\\\\d=43.2\ m$

(b) The displacement of the car after 9 seconds is :

$d=ut+\dfrac{1}{2}at^2\\\\d=12\times 9+\dfrac{1}{2}\times (-1.6)\times 9^2\\\\d=43.2\ m$

Hence, this is the required solution.

7 0

3 years ago